----- Nội dung dịch tự động từ ảnh ----- Choose the word A, B, C or D whose underlined part is 1 pronounced differently from that of the others in each group. 1. A. concentrate B. confidence C. distract C. inject C. surface C. failure C. sympathy D. concern 2. A. regret B. stereotype D. socket 3. A. graceful B. palace D. damage 4. A. slave В. craft D. escape 5. A. leather B. bother D. therefore Choose the word A, B, C or D whose main stress is 2 different from that of the others in each group. 6. A. sensitive В. еxcеption C. artistig D. department 7. A. amusing B. determine C. encounter D. applicant 8. A. unique B. boring C. master D. leather C. analyst C. personality B. underline D. continent 9. A. tolerate D. rectangular 10. A. compulsory B. significant